2 * Copyright (C) 1994, Index Data I/S
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.4 1995-03-08 12:12:26 quinn
8 * Added better error checking.
10 * Revision 1.3 1995/02/10 18:57:25 quinn
11 * More in the way of error-checking.
13 * Revision 1.2 1995/02/09 15:51:49 quinn
16 * Revision 1.1 1995/02/02 16:21:54 quinn
24 * Top level null en/decoder.
25 * Returns 1 on success, 0 on error.
27 int odr_null(ODR o, int **p, int opt)
30 static int nullval = 0;
36 o->t_class = ODR_UNIVERSAL;
39 if ((res = ber_tag(o, p, o->t_class, o->t_tag, &cons, opt)) < 0)
43 if (o->direction == ODR_PRINT)
45 fprintf(o->print, "%sNULL\n", odr_indent(o));
53 if (o->direction == ODR_DECODE)
55 return ber_null(o, *p);